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Heart|Natural|GIA

1.02ct E SI2 Heart Natural Diamond

FR • E/SI2 • GIA 6532923280

Certificate GIA 6532923280

Diamond specifications and retailer prices

From £1,145 GBP
As of November 5, 2026
Save £1,873 GBP (62%) vs most expensive(unlock to see where)
7 retailers carry this diamond
Most expensive: £3,018 GBP at NZ Jewellers · As of November 5, 2026
View at NZ Jewellers

About this 1.02ct natural heart diamond

This 1.02ct natural heart sits in the classic one-carat band, graded E colour (colourless) and SI2 clarity (slightly-included), with a standard cut grade stated by the retailer rather than the lab and certified by GIA 6532923280. Listed at 7 retailers as of November 5, 2026, with prices from £1,145 to £3,018, a £1,873 spread on the same certified stone. NZ Jewellers lists it at £3,018. Cut grade matters more than carat or clarity for visible brilliance. If you can shift budget toward an Excellent or Ideal cut, do it before chasing higher colour or clarity.

The 4Cs

1.02
Carat
E
Colour
SI2
Clarity
Fair
Cut (retailer stated)

Specifications

Cut (retailer stated)Fair
PolishExcellent
SymmetryExcellent
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 6532923280
Dimensions6.74 × 5.72 × 3.66 mm
L/W Ratio1.18
Top View
6.74 mm5.72 mm1.02 ctE / SI2
OriginNatural
CutFair
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 6532923280
Side View
Table 61.0%CrownGirdle: THK-VTKPavilionCulet: NoneDepth 64.0%

Caratlytics Score

How it works →
B+
Very Good
Strong quality and value balance
Unlock full score analysis
See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Nov 5
Current: £3,018 GBP|Low: £920 GBP|High: £3,116 GBP|Avg: £1,463 GBP|-3.2%
NZ Jewellers
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
November 5, 2026
Retailer 4£1,044 GBP
Retailer 2£1,145 GBP
Retailer 9£1,180 GBP
Retailer 7£1,237 GBP
Retailer 10£1,245 GBP
Retailer 8£1,251 GBP
Retailer 11£1,278 GBP
Retailer 6£1,294 GBP
Retailer 3£1,432 GBP
Retailer 12£1,490 GBP
Retailer 5£2,161 GBP
NZ Jewellers£3,018 GBP

32 data points across 12 retailers

7 retailers£1,145 GBP to £3,018 GBP

B+
Cheapest Retailer
-
£1,145 GBP
B+
Retailer 2
-
£1,180 GBP
View
Final sale: no returns
B+
Retailer 3
-
£1,237 GBP
View
B+
Retailer 4
-
£1,251 GBP
View
B+
Retailer 5
-
£1,294 GBP
View
B
Retailer 6
-
£2,161 GBP
View
Most Expensive
C
NZ Jewellers
3de4f887-4aa2-4bf9-bd06-8bb3e88f9950 · Nov 5
£3,018 GBP
$4,039 USD
View
6 more retailers have this diamond
Prices start from £1,145 GBPSave up to £1,873 GBP

Carat Hunter is not affiliated with, endorsed by, or sponsored by any retailer listed. Retailer information is from publicly available sources and may not be current. Verify details directly with the retailer before purchasing. Return terms as we hold them. Check the retailer's own returns page before you buy.

B+
1.02ct Heart
£1,145 GBP